40797410

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1423}}^1$

素因数の和:1538

約数の個数: 32

約数和(自身を含む): 76280832

約数和(自身を除く): 35483422

約数列:

[1, 2, 5, 10, 47, 61, 94, 122, 235, 305, 470, 610, 1423, 2846, 2867, 5734, 7115, 14230, 14335, 28670, 66881, 86803, 133762, 173606, 334405, 434015, 668810, 868030, 4079741, 8159482, 20398705, 40797410]

約数ペア:

[(1, 40797410), (2, 20398705), (5, 8159482), (10, 4079741), (47, 868030), (61, 668810), (94, 434015), (122, 334405), (235, 173606), (305, 133762), (470, 86803), (610, 66881), (1423, 28670), (2846, 14335), (2867, 14230), (5734, 7115)]